Results 21 to 30 of about 2,853,808 (283)

Micromechanics Digital Rock: Parameterization of Consolidation Level using a Grain Contact Model [PDF]

open access: yesE3S Web of Conferences, 2023
The mechanical behaviour of sedimentary rocks is conditioned by the interactions at the grain-grain contacts. We present a micromechanics digital rock workflow based on a cohesive contact model and introduce a general parameterization that can capture ...
Sun Zhuang   +3 more
doaj   +1 more source

Banking consolidation in Nigeria, 2000-2010 [PDF]

open access: yes, 2012
This study examines the Nigerian banking consolidation process using a dynamic panel for the period 2000-2010. The Arellano and Bond (1991) dynamic GMM approach is adopted to estimate a cost function taking into account the possible endogeneity of the ...
Barros, CP, Caporale, GM
core   +6 more sources

Finite Difference Method for the One-Dimensional Non-linear Consolidation of Soft Ground Under Uniform Load

open access: yesFrontiers in Earth Science, 2020
Initial stress and additional effective stress distributions in soil greatly influence the degree of ground consolidation when calculating one-dimensional soft clay ground consolidation in deep soil. The one-dimensional non-linear consolidation governing
Bin-Hui Ma   +8 more
doaj   +1 more source

One-Dimensional Nonlinear Consolidation for Soft Clays with Continuous Drainage Boundary Considering Non-Darcy Flow

open access: yesApplied Sciences, 2023
Adopting the non-Darcy flow presented by Hansbo and considering the nonlinear compression and permeability characteristics of soils, the one-dimensional nonlinear consolidation problem of soft clays is investigated by means of a continuous drainage ...
Jin Wu   +4 more
doaj   +1 more source

Analytical Solution for Consolidation Behaviors of Combined Composite Foundation Reinforced with Penetrated PCCSs and Floating DM Columns

open access: yesGeofluids, 2023
As the composite pile, the precast concrete piles reinforced with cement-treated soil (PCCS) is formed by driving the precast cement (PC) pile into the deep mixing (DM) column, which has been successfully and widely utilized to support buildings and ...
Chaozhe Zhang   +5 more
doaj   +1 more source

Effects of daytime food intake on memory consolidation during sleep or sleep deprivation. [PDF]

open access: yes, 2012
Sleep enhances memory consolidation. Bearing in mind that food intake produces many metabolic signals that can influence memory processing in humans (e.g., insulin), the present study addressed the question as to whether the enhancing effect of sleep on ...
Fujita, Naoko   +21 more
core   +2 more sources

EVALUATION OF RAILWAY BALLAST LAYER CONSOLIDATION AFTER MAINTENANCE WORKS

open access: yesActa Polytechnica, 2019
The results of the study of the ballast layer consolidation after the work of ballast-tamping machines of different types are given in the article. The existing methods of determining the degree of consolidation of the ballast layer are analysed.
Mykola Sysyn   +3 more
doaj   +1 more source

Learning new words: effects of meaning, memory consolidation, and sleep [PDF]

open access: yes, 2010
Although encountering novel words in one's own language in adulthood is not an uncommon event, the relevant cognitive processes have become the target of systematic investigation only in recent years.
Tamminen, Jakke
core   +7 more sources

Analysis of Large-Strain Consolidation Behavior of Soil with High Water Content in Consideration of Self-Weight

open access: yesAdvances in Civil Engineering, 2018
Based on the axisymmetric large-strain consolidation (ALSC) model with the void ratio as the variable under equal strain condition, difference schemes of model’s equation, initial condition, and boundary condition were given.
Yupeng Cao   +3 more
doaj   +1 more source

Experimental study on consolidation characteristics of deep clayey soil in a typical subsidence area of the North China Plain

open access: yesFrontiers in Environmental Science, 2022
Land subsidence is an important environmental problem in the North China Plain (NCP). A typical subsidence area mainly located on adjoining areas of Beijing and Hebei provinces was selected to study the consolidation characteristics of deep clayey soil ...
Fengjunnan Liu   +11 more
doaj   +1 more source

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